<template>
  <router-view/>
</template>

<script lang="ts">
import {ref,provide} from 'vue'
import {router} from './router'
export default {
  name: 'App',
  setup(){
    const width = document.documentElement.clientWidth

    const menuVisible = ref(width<=500?false:true)
    provide('menuVisible',menuVisible)
    router.afterEach(()=>{
      if(width <=500){
        menuVisible.value = false
      }
    })
  }
}
</script>
